It is not periodic. A periodic dataset is a dataset that repeats the same pattern over time.
Answer:
Base ten blocks can represent values such as 1, 10, 100, and 1000.
You add the left side 2/7+2/7+2/7= 6/7
You add the right side 1/2+1/2+1/2+1/2+1/2+1/2= 6/2 and that equal 3 when simplified.
Now you multiply 6/7 * 3 =2.5 Letter D
Answer:
Step-by-step explanation:
<em>See attached diagram (not to scale). </em>
<em>All given details reflected.</em>
a) <u>Find the measure of XZ using the law of cosines:</u>
- y = √(5² + 3² - 2*5*3*cos 135°) = 7 km (rounded)
b) <u>Now using the law of sines find the measure of angle X:</u>
- 7 / sin 135° = 5 / sin X
- sin X = 5 sin 135° / 7
- m∠X = arcsin (5 sin 135° / 7 ) = 28° (rounded)
<u>The bearing of Z from X is:</u>
Make them equal to each other because they are vertical angles.
6x-4=5x+5
x=9